predictions of mechanical properties of hot strip coils. How- ... HP295 grade is mainly used in the manufacture of liq- ... the optimal design for hot strip rolling of steel attracts researcher's ...

Effect of Cooling History on Yield Ratio of Fine-grain ...

Effect of different cooling history on yield ratio of HP295 steel for welded gas cylinder was studied and the result implied that both fine microstructure and good mechanical properties can be attained by using two-stage cooling and controlling the coiling...

Answer to your questions on world steel and metal specifications, steel and non-ferrous grades, their chemical compositions, mechanical properties, tables and charts of steel equivalents, steel and metal standards, world standard cross-reference, steel and metal producers

The Formation of Widmanstatten Structure and Study on ...

The Formation of Widmanstatten Structure and Study on Mechanical Properties in Low Carbon Manganese Steel Zhao Ming;Liu Jiheng(Jilin University of Technology)Yang Xiaoyan(Changchun Instittite of Optics and Fine Mechanics)

Chemical compositions of AISI (ASTM/ASME) and UNS ...

Chemical compositions of AISI (ASTM/ASME) and UNS austenitic stainless steel grades Introduction - AISI ASTM ASME and UNS. Most ASTM and ASME standards list the steel grades by their UNS (Unified Numbering system) numbers but also make reference, where appropriate to the more general AISI (American Iron and Steel Institute) grade designations.

The low-temperature process design of hot-rolling and annealing of strip leads to a supression of the band structure which is the origin of ridging. ... Analysis and Control of the Slag Entrapment Defects of HP295 Steel Plate for Welded Gas Cylinder ... Effect of Reduction of Area on Microstructure and Mechanical Properties in Twinning-induced ...[PDF]

Translate this page[0023] The present invention steel coil through the welding bottle volume uniform temperature, grain growth, with reduced deterioration of the opposite sex, optimized leveling process while eliminating the yield point elongation of the steel sheet to improve the surface hardness, mechanical properties of each of the uniformity greatly mention ...